JP2002121955A - Invisible hinge - Google Patents

Invisible hinge

Info

Publication number
JP2002121955A
JP2002121955A JP2000312580A JP2000312580A JP2002121955A JP 2002121955 A JP2002121955 A JP 2002121955A JP 2000312580 A JP2000312580 A JP 2000312580A JP 2000312580 A JP2000312580 A JP 2000312580A JP 2002121955 A JP2002121955 A JP 2002121955A
Authority
JP
Japan
Prior art keywords
mounting
members
mounting member
link
hinge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2000312580A
Other languages
Japanese (ja)
Inventor
Hiromu Kimura
煕 木村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HINTO KINZOKU KK
Original Assignee
HINTO KINZOKU KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HINTO KINZOKU KK filed Critical HINTO KINZOKU KK
Priority to JP2000312580A priority Critical patent/JP2002121955A/en
Publication of JP2002121955A publication Critical patent/JP2002121955A/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00—Hinges with pins
    • E05D3/06—Hinges with pins with two or more pins
    • E05D3/18—Hinges with pins with two or more pins with sliding pins or guides
    • E05D3/186—Scissors hinges, with two crossing levers and five parallel pins
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/04—Hinges adjustable relative to the wing or the frame
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)

Abstract

PROBLEM TO BE SOLVED: To solve the problems in an invisible hinge used in the case of connecting door panels to each other in a bendable manner in a folding door wherein the hinge has large operating friction and dull (heavy) motion due to many connection parts compared with a plate type hinge in general use, invisible from any face of the folding door because of being provided in the embedded state between the end faces of the door panels. SOLUTION: Shaft parts 27 which support sliding motion are provided with rotatable rollers 33, and shaft parts 26 which support swinging motion are provided with bearing implements 30.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【０００１】[0001]

【発明の属する技術分野】本発明は、隠し蝶番に関する
ものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hidden hinge.

【０００２】[0002]

【従来の技術】折れ戸において戸板同士を折曲自在に連
結する場合に用いる蝶番として、隠し蝶番が知られてい
る（例えば、特許第２５８５９４８号公報、特開平６−
１８５２５２号公報等参照）。この隠し蝶番は、相互隣
接する戸板の端面同士を突き合わせた状態にあって各戸
板の端面間に埋設状に設けるようにするので、折れ戸の
表裏いずれの面からも蝶番の存在が判らず、見栄えがよ
いというものである。なお、この種、隠し蝶番は、扉枠
に扉を揺動開閉自在に取り付けるような場合にも使用可
能である。2. Description of the Related Art A concealed hinge is known as a hinge used when a door plate is connected to bendable in a folding door (for example, Japanese Patent No. 2585948, Japanese Unexamined Patent Publication No. Hei 6-1994).
185252, etc.). Since this hidden hinge is provided in a buried state between the end faces of each door plate in a state where the end faces of the mutually adjacent door boards are abutted against each other, the presence of the hinge is not known from both the front and back faces of the folding door, It looks good. This type of hidden hinge can also be used when the door is swingably opened and closed on the door frame.

【０００３】この隠し蝶番は、建具（折れ戸で言えば、
戸板に相当）側の端面に埋設取付が可能な一対の取付部
材と、これらそれぞれの取付部材に対して個々別々に揺
動自在に枢支されると共に、この枢支された側とは反対
側となる取付部材に対してその奥行き方向で摺動自在な
係合関係を保持して組み合わされた一対のリンク部材と
を有している。そして、両リンク部材は、両取付部材の
中間位置で、互いに揺動自在に連結されており、これら
の構造によって、両取付部材相互が互いに揺動自在とさ
れている。[0003] The hidden hinge is a fitting (in a folding door,
A pair of mounting members that can be embedded and mounted on the end surface on the side of the door plate), and each of the mounting members is individually pivotally supported so as to be swingable, and on the opposite side to the pivotally supported side. And a pair of link members combined with each other while maintaining an engagement relationship slidable in the depth direction with respect to the mounting member. The two link members are swingably connected to each other at an intermediate position between the two mounting members, and by these structures, the two mounting members are mutually swingable.

【０００４】[0004]

【発明が解決しようとする課題】従来の隠し蝶番では、
一般的に多用される平板タイプの蝶番とは異なり、取付
部材とリンク部材との枢支部分、取付部材とリンク部材
との摺動部分、両リンク部材間での揺動部分、といった
複数の連結箇所で動作摩擦が発生するために、その全体
としての動きが鈍い（重い）ということがあった。ま
た、従来の隠し蝶番では、上記した特許第２５８５９４
８号公報に記載されているように、建具への取付状態と
して上下方向への位置調節を可能にしたものはあって
も、戸板の肉厚方向等のように、取付部材からみてその
幅方向への位置調節を可能にしたものはなかった。With the conventional hidden hinge,
Unlike generally used flat type hinges, a plurality of connections such as a pivot portion between the mounting member and the link member, a sliding portion between the mounting member and the link member, and a swinging portion between the two link members. Due to the occurrence of kinetic friction at some points, the movement as a whole may be slow (heavy). Further, in the conventional hidden hinge, the above-mentioned Patent No. 258594 is used.
As described in Japanese Patent Publication No. 8 (1999), there is a structure in which the position in the vertical direction can be adjusted as a state of attachment to a fitting, but in the width direction as viewed from the attachment member, such as the thickness direction of a door plate. Nothing made it possible to adjust the position.

【０００５】そのため、この隠し蝶番を折れ戸に使用し
た場合で言うと、２枚の戸板が互いに平行して重なり合
うようになるまで両取付部材を揺動させた状態にあっ
て、両戸板の平行間隔を調節するといったことはできな
いものであった。すなわち、この場合の取付部材の相互
間隔が固定されることになるので、例えば戸板の肉厚方
向中心に取付部材を取り付けることを前提におくと、戸
板の肉厚寸法が分厚い場合には戸板相互が接触干渉する
おそれが出るし、また反対に戸板の肉厚が薄い場合には
戸板相互の平行間隔が広くなりすぎて見栄えが悪くな
る、ということになる。Therefore, in the case where the hidden hinge is used for a folding door, the mounting members are swung until the two door plates are overlapped in parallel with each other. It was impossible to adjust the interval. That is, since the mutual interval between the mounting members in this case is fixed, for example, assuming that the mounting member is mounted at the center in the thickness direction of the door plate, when the thickness of the door plate is thick, the mutual distance between the door plates is large. However, when the thickness of the door plate is small, the parallel interval between the door plates becomes too wide, and the appearance is deteriorated.

【０００６】そのため、これらを回避するためには、各
戸板の肉厚方向中心から片側へ偏った位置付けで取付部
材を埋設する必要が生じ、このために個々の戸板では、
取付部材を埋設するための彫り込み加工位置が異なるこ
ととなり、この加工が面倒になるということがあった。
本発明は、上記事情に鑑みてなされたものであって、ス
ムーズな揺動を可能にした隠し蝶番を提供することを目
的とする。また本発明は、折れ戸の場合における戸板の
肉厚方向に例示されるような、建具における幅方向での
位置調節を可能にして、建具に対する取付加工が容易に
行えるようにした隠し蝶番を提供することを目的とす
る。Therefore, in order to avoid these problems, it is necessary to embed the mounting member at a position deviated to one side from the center in the thickness direction of each door plate.
The engraving processing position for embedding the mounting member is different, and this processing may be troublesome.
The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a hidden hinge that enables smooth swinging. Further, the present invention provides a hidden hinge which enables adjustment of a position in a width direction of a fitting as exemplified in a thickness direction of a door plate in the case of a folding door, thereby facilitating attachment processing to the fitting. The purpose is to do.

【０００７】[0007]

【課題を解決するための手段】前記目的を達成するため
に、本発明は次の手段を講じた。即ち、本発明に係る隠
し蝶番は、一対の取付部材と一対のリンク部材とを有
し、両取付部材相互が互いに揺動自在とされて成るもの
である。このうち取付部材は、折れ戸で言えば戸板等に
相当する建具にあって、その端面に対して埋設状の取り
付けが可能になされたものである。またリンク部材は、
それぞれの取付部材に対して個々別々に、揺動自在な状
態で枢支されるものであって、且つこの枢支側とは反対
側となる取付部材に対して、その奥行き方向で摺動自在
な係合状態を保持するようにして組み合わされたもので
ある。In order to achieve the above object, the present invention takes the following measures. That is, the hidden hinge according to the present invention has a pair of mounting members and a pair of link members, and the two mounting members are mutually swingable. Of these, the mounting member is a fitting corresponding to a door plate or the like in the case of a folding door, and can be buried in the end face thereof. The link member is
Each of the mounting members is individually pivotally supported in a swingable state, and is slidable in the depth direction with respect to the mounting member on the side opposite to the pivot side. In such a manner as to maintain an appropriate engagement state.

【０００８】また、これら両リンク部材は、両取付部材
の中間位置で揺動自在に連結されている。そして、この
ような基本構成を具備したうえで、少なくとも一方のリ
ンク部材が取付部材に対して摺動自在に係合保持される
部分に、摺動摩擦を軽減する滑子具が設けられているも
のである。この滑子具は、例えば回転自在なローラとす
ればよい。このようになっているので、両取付部材相互
の揺動が滑らかとなる。The two link members are swingably connected at an intermediate position between the two mounting members. In addition to the above-described basic configuration, at least one of the link members is slidably engaged with the mounting member and provided with a sliding member for reducing sliding friction. It is. This slide may be, for example, a rotatable roller. Because of this, the swing between the two mounting members becomes smooth.

【０００９】また、少なくとも一方のリンク部材が取付
部材に対して揺動自在に枢支される軸部分にも、揺動摩
擦を軽減する軸受具を設けるのが好適とされる。このよ
うにすることで、両取付部材相互の揺動が一層、滑らか
となる。一方、本発明に係る隠し蝶番は、上記基本構成
を具備し、且つ、上記した取付部材に対し、そのまわり
を取り囲んだ状態で建具側への取り付けを可能とするハ
ウジング部材を設け、これら取付部材とハウジング部材
とをその幅方向で位置調節可能にしたものとする。[0009] It is preferable that a bearing for reducing rocking friction is also provided on a shaft portion at which at least one link member is pivotably supported on the mounting member. By doing so, the swinging between the two mounting members becomes even smoother. On the other hand, the hidden hinge according to the present invention is provided with a housing member having the above-described basic structure and capable of being attached to the fitting while surrounding the periphery of the attachment member. The position of the housing member and the housing member can be adjusted in the width direction.

【００１０】このようにすることで、折れ戸の場合にお
ける戸板の肉厚方向に例示されるような、建具における
幅方向での位置調節が可能になる。なお、このような位
置調節のための構成は、上記した両取付部材相互の揺動
を滑らかにさせるための構成とは作用的に別個独立した
ものであり、またこの位置調節のための構成は、それに
伴う固有の作用効果を奏するものであるから、上記した
滑子具や軸受具の有無には関係なく、これだけでも独立
した発明を構成することができるものである。[0010] By doing so, it is possible to adjust the position of the fitting in the width direction as exemplified in the thickness direction of the door plate in the case of a folding door. The configuration for such position adjustment is operatively independent of the configuration for smoothing the swing between the two mounting members described above, and the configuration for this position adjustment is Therefore, the present invention has an inherent function and effect, so that an independent invention can be constituted by this alone, irrespective of the presence or absence of the above-mentioned sliders and bearings.

【００１１】取付部材とハウジング部材とは、上下方向
でも位置調節可能にしておくことが好適とされる。It is preferable that the position of the mounting member and the housing member can be adjusted even in the vertical direction.

【００１２】[0012]

【発明の実施の形態】以下、本発明の実施の形態を、図
面に基づき説明する。図８及び図９に示すように、本発
明に係る隠し蝶番１は、折れ戸２として具備される複数
枚の戸板３相互を揺動自在に連結する場合等にあって、
戸板３同士の互いに突き合わせ状とされる端面４間に埋
設状に設けられる。なお、図示した折れ戸２は、戸枠５
の上桟６に設けられたレール７に対し、適宜吊具（図示
略）を介して戸板５が摺動自在な状態に吊り下げられた
もので、一端側の戸板３（図８右側とした）は戸枠５の
一方の縦桟８に対して一般的な蝶番９によって揺動自在
に連結させることも可能であり、他端側の戸板３（図８
左側とした）には、他方の縦桟１０に設けられた受け金
物１１（又はマグネット受け）に対して係合離脱可能な
ロック装置１２（又はマグネット）が設けられたものと
なっている。Embodiments of the present invention will be described below with reference to the drawings. As shown in FIG. 8 and FIG. 9, the hidden hinge 1 according to the present invention is used in a case where a plurality of door plates 3 provided as a folding door 2 are swingably connected to each other.
The door plates 3 are provided in a buried manner between the end faces 4 which are abutted with each other. Note that the illustrated folding door 2 is a door frame 5
The door plate 5 is slidably suspended from rails 7 provided on the upper rail 6 via appropriate hanging members (not shown). ) Can be swingably connected to one vertical rail 8 of the door frame 5 by a general hinge 9, and the door plate 3 at the other end (FIG. 8)
The left side) is provided with a lock device 12 (or magnet) capable of engaging and disengaging with a receiving hardware 11 (or magnet receiver) provided on the other vertical rail 10.

【００１３】図１乃至図３に示すように、この隠し蝶番
１は、左右一対の取付部材２０と、これら両取付部材２
０の相互連結に用いられる左右一対のリンク部材２１
と、個々の取付部材２０に外嵌状に装着される左右一対
のハウジング部材２２とを有している。取付部材２０
は、その幅方向（図３の左右方向）に扁平で、且つ上下
方向及び奥行き方向（図７の左右方向）にボリュウムを
持つブロック状をした本体部分２０ａに対し、その正面
寄りの上下両側に取付片２０ｂが突設された外観形状を
有している。As shown in FIGS. 1 to 3, the hidden hinge 1 is composed of a pair of left and right mounting members 20 and both mounting members 2
A pair of left and right link members 21 used for interconnecting
And a pair of left and right housing members 22 that are externally mounted on the individual mounting members 20. Mounting member 20
The main body 20a, which is flat in the width direction (horizontal direction in FIG. 3) and has a volume in the vertical direction and depth direction (horizontal direction in FIG. 7), The mounting piece 20b has an appearance shape protruding.

【００１４】各取付片２０ｂには、それらの肉厚方向を
貫通するネジ通孔２４が設けられている。また、本体部
分２０ａの正面部には、その上下方向の中央部に、上記
リンク部材２１との連結に用いられる中央凹部２５が設
けられている。本体部分２０ａにおける幅方向寸法は、
これに外嵌されるハウジング部材２２をも含めて、建具
としての戸板３の肉厚寸法内に収まるように形成されて
いる。リンク部材２１は、平面形状が「く」字状に形成
されたアーム状のもので、その両端部には軸心を上下方
向へ向けた第１支軸２６、第２支軸２７が設けられ、こ
れらの中間位置（「く」の字の丁度折れ曲がった位置）
には同じく軸心を上下方向へ向けた中間支軸２８が設け
られている。Each of the mounting pieces 20b is provided with a screw through hole 24 penetrating in the thickness direction thereof. In the front part of the main body part 20a, a central concave part 25 used for connection with the link member 21 is provided at the center part in the vertical direction. The width dimension of the main body portion 20a is:
It is formed so as to fit within the thickness of the door plate 3 as a fitting, including the housing member 22 fitted to the outside. The link member 21 is in the form of an arm having a planar shape formed in a “U” shape, and a first support shaft 26 and a second support shaft 27 whose axial centers are directed vertically are provided at both ends. , The middle position between them (just the bent position of the letter "ku")
Is also provided with an intermediate support shaft 28 whose axis is directed vertically.

【００１５】上記第１支軸２６は、片方の取付部材２０
と片方のリンク部材２１とを揺動自在に枢支するための
ものである。すなわち、具体的に言えば、図１及び図２
中で手前側に示すリンク部材２１においてはその右端側
が第１支軸２６とされ、この第１支軸２６を介して右側
の取付部材２０（Ｒ）と揺動自在に連結されている。従
って以下ではこのリンク部材２１を右側のリンク部材２
１（Ｒ）とおく。これに対して図１及び図２中で奥側、
即ち、上記した右側のリンク部材２１（Ｒ）により一部
が陰にされた状態で示すリンク部材２１（なお、図３参
照）においてはその左端側が第１支軸２６とされ、この
第１支軸２６を介して左側の取付部材２０（Ｌ）と揺動
自在に連結されている。従って以下ではこのリンク部材
２１を左側のリンク部材２１（Ｌ）とおく。The first support shaft 26 is connected to one of the mounting members 20.
And one of the link members 21 for swingably pivotal support. That is, specifically, FIGS. 1 and 2
In the link member 21 shown on the near side, the right end side is a first support shaft 26, and is swingably connected to the right mounting member 20 (R) via the first support shaft 26. Therefore, in the following, this link member 21 is connected to the right link member 2.
1 (R). On the other hand, in FIG. 1 and FIG.
That is, in the link member 21 (see FIG. 3) shown in a state where a part thereof is shaded by the above-mentioned right link member 21 (R), the left end side is the first support shaft 26, and the first support shaft 26 is provided. It is swingably connected to the left mounting member 20 (L) via the shaft 26. Therefore, hereinafter, this link member 21 is referred to as a left link member 21 (L).

【００１６】そして、これら第１支軸２６には、回転自
在なローラやミニチュアベアリング、或いはブシュ等の
軸受具３０が設けられ、それぞれ、取付部材２０とリン
ク部材２１との揺動摩擦が軽減されるようになっている
（図５参照）。なお、左側の取付部材２０（Ｌ）におい
ては、その中央凹部２５内に、右側のリンク部材２１
（Ｒ）に対応した位置付けで奥行き方向へ貫通したリン
ク動作溝３１が設けられており（図４参照）、これに対
して右側の取付部材２０（Ｒ）においては、その中央凹
部２５内に、左側のリンク部材２１（Ｌ）に対応した位
置付けで奥行き方向へ貫通したリンク動作溝３１が設け
られている。The first support shaft 26 is provided with a bearing 30 such as a rotatable roller, a miniature bearing, or a bush, so that the oscillating friction between the mounting member 20 and the link member 21 is reduced. (See FIG. 5). In the left attachment member 20 (L), the right link member 21 is provided in the central recess 25.
A link operation groove 31 penetrating in the depth direction at a position corresponding to (R) is provided (see FIG. 4). On the other hand, in the right mounting member 20 (R), in the central recess 25, A link operation groove 31 penetrating in the depth direction at a position corresponding to the left link member 21 (L) is provided.

【００１７】そして、これらリンク動作溝３１には、上
記第２支軸２７（詳しくは後述）の両端部を嵌め入れる
ガイド溝３２が平行付設されている。従って、このこと
から明らかなように、第２支軸２７は、それぞれのリン
ク部材２１において第１支軸２６による枢支側とは反対
側となる方の取付部材２０に対して、そのガイド溝３２
へ摺動自在な状態で係合保持されたものとなっている。
具体的に言えば、左側のリンク部材２１（Ｌ）において
その右端側が第２支軸２７とされ、この第２支軸２７を
介して右側の取付部材２０（Ｒ）のガイド溝３２と摺動
自在とされ、これに対して右側のリンク部材２１（Ｒ）
においてその左端側が第２支軸２７とされ、この第２支
軸２７を介して左側の取付部材２０（Ｌ）のガイド溝３
２と摺動自在とされている。The link operation grooves 31 are provided in parallel with guide grooves 32 into which both ends of the second support shaft 27 (described in detail later) are fitted. Therefore, as is apparent from this, the second support shaft 27 is provided in the guide groove with respect to the mounting member 20 on the side opposite to the pivot side of the first support shaft 26 in each link member 21. 32
It is engaged and held in a slidable state.
Specifically, the right end side of the left link member 21 (L) is a second support shaft 27, and slides with the guide groove 32 of the right attachment member 20 (R) via the second support shaft 27. The link member 21 (R) on the right side
, The left end side thereof is a second support shaft 27, and the guide groove 3 of the left mounting member 20 (L) is provided via the second support shaft 27.
It is slidable with 2.

【００１８】そして、これら第２支軸２７には、回転自
在なローラやミニチュアベアリング、或いはブシュ（外
周面が低摩擦面とされたもの）等の滑子具３３が設けら
れ、それぞれ、取付部材２０とリンク部材２１との摺動
摩擦が軽減されるようになっている。この滑子具３３に
おいて、ローラとする場合はゴム製や樹脂製にすれば静
音化にも有効であり、また金属製にすることもでき、ミ
ニチュアベアリングやブシュとする場合でも外周面に樹
脂被覆等を設けることで静音化を図ることができる。The second support shaft 27 is provided with a sliding member 33 such as a rotatable roller, a miniature bearing, or a bush (having an outer peripheral surface having a low friction surface). The sliding friction between the link member 20 and the link member 21 is reduced. In the case where the roller 33 is made of rubber or resin, the slider 33 is also effective for noise reduction, and can be made of metal. Even when a miniature bearing or bush is used, the outer peripheral surface is covered with resin. By providing such a structure, noise can be reduced.

【００１９】上記中間支軸２８は、左右のリンク部材２
１（Ｌ），２１（Ｒ）をそれらの左右方向中間位置で揺
動自在に連結するためのものである。図示は省略する
が、この中間支軸２８にも、回転自在なローラやミニチ
ュアベアリング、或いはブシュ等の軸受具を設けて、両
リンク部材２１の揺動摩擦を軽減させるようにしてもよ
い。なお、図３から明らかなように、本実施形態におい
て左右のリンク部材２１（Ｌ），２１（Ｒ）は、それぞ
れ各支軸２６，２７，２８の軸方向に２組ずつ、交互に
かみ合うように（千鳥配置状に）設けられたものとし
た。The intermediate support shaft 28 is connected to the left and right link members 2.
1 (L) and 21 (R) are swingably connected to each other at an intermediate position in the left-right direction. Although not shown, the intermediate support shaft 28 may be provided with a rotatable roller, a miniature bearing, or a bearing such as a bush to reduce the oscillating friction between the link members 21. As is clear from FIG. 3, in this embodiment, the left and right link members 21 (L), 21 (R) are alternately engaged with each other in two sets in the axial direction of each of the support shafts 26, 27, 28, respectively. (In a staggered arrangement).

【００２０】ただ、これら左右のリンク部材２１
（Ｌ），２１（Ｒ）の個数や互いの軸方向配置関係は、
何ら限定されるものではない。このようなことから、左
右の取付部材２０は、第１支軸２６を中心とした各リン
ク部材２１との相対揺動と、左右のリンク部材２１間の
中間支軸２８による揺動範囲の拘束と、第２支軸２７に
よる相手側取付部材２０内への摺動との三つの合成作用
を同時に受けつつ、互いに揺動するものとなり、このと
きの左右の取付部材２０の全体としての揺動が、軸受け
具３０や滑子具３３による低摩擦化作用を受けることに
よって、軽快に行われるものである。However, these left and right link members 21
The number of (L) and 21 (R) and the mutual axial arrangement are
It is not limited at all. For this reason, the left and right mounting members 20 are relatively oscillated with respect to the respective link members 21 about the first support shaft 26, and the swing range is restricted by the intermediate support shaft 28 between the left and right link members 21. And the two support shafts 27 are simultaneously swung while simultaneously receiving the three combined actions of sliding into the mating mounting member 20 by the second support shaft 27. At this time, the swinging of the left and right mounting members 20 as a whole is performed. However, it is performed lightly by receiving the friction reducing action of the bearing device 30 and the slide device 33.

【００２１】一方、図３、図６及び図７に示すように、
上記ハウジング部材２２は、取付部材２０に対し、その
まわりを取り囲むケース状をしたもので、その正面側の
上下両側に、上記折れ戸２の戸板３等に対しての取り付
けを可能にするフランジ部４０が設けられ、これら各フ
ランジ部４０に、その肉厚方向に貫通するネジ通孔４１
が設けられている。また、このハウジング部材２２のケ
ース内部には、取付部材２０において上下両側に突設さ
れた取付片２０ｂを支持可能にした取付座４５が段部状
に設けられており、この取付座４５には、その肉厚方向
に貫通するネジ孔４６（雌ねじが刻まれた孔）が設けら
れている。On the other hand, as shown in FIGS. 3, 6 and 7,
The housing member 22 has a case shape surrounding the mounting member 20 and has flange portions on the upper and lower sides on the front side thereof for enabling the folding door 2 to be mounted on the door plate 3 or the like. A screw through hole 41 penetrating through each of these flange portions 40 in the thickness direction thereof is provided.
Is provided. Further, inside the case of the housing member 22, a mounting seat 45 is provided in a stepped manner so as to be able to support the mounting pieces 20 b protruding from both upper and lower sides of the mounting member 20. , A screw hole 46 (a hole in which a female screw is cut) penetrating in the thickness direction is provided.

【００２２】従って、取付部材２０の取付片２０ｂをハ
ウジング部材２２の取付座４５へ当接させ、取付片２０
ｂ側からネジ通孔２４へネジ４７を差し込んでこのネジ
４７を取付座４５のネジ孔４６へねじ込めば、ハウジン
グ部材２２へ取付部材２０の取り付けができるが、本発
明では、ハウジング部材２２に対する取付部材２０の位
置付けを上下左右へ調節可能とするために、次のように
してある。すなわち、ハウジング部材２２内で取付部材
２０が上下左右へ移動可能なように、これらハウジング
部材２２のケース内大きさと取付部材２０の外形大きさ
とを所定に関連付けておくと共に、取付部材２０のネジ
通孔２４はネジ４７のネジ頭が抜けない範囲で可及的に
径大としておく。Accordingly, the mounting piece 20b of the mounting member 20 is brought into contact with the mounting seat 45 of the housing member 22, and the mounting piece 20
If the screw 47 is inserted into the screw hole 24 from the b side and screwed into the screw hole 46 of the mounting seat 45, the mounting member 20 can be mounted on the housing member 22. In order to adjust the position of the mounting member 20 up, down, left and right, the following is performed. That is, the inner size of the housing member 22 and the outer size of the mounting member 20 are associated with each other in a predetermined manner so that the mounting member 20 can move up, down, left, and right within the housing member 22. The diameter of the hole 24 is made as large as possible as long as the screw head of the screw 47 does not come off.

【００２３】そして、取付部材２０において、取付片２
０ｂの正面側には縦方向のセレーションを平面に施した
ような縦縞面５０を設け、また取付片２０ｂの裏面側に
は横方向のセレーションを同じく平面に施したような横
縞面５１を設けておく。また、ハウジング部材２２に
も、取付座４５の正面に横方向のセレーションを平面に
施したような横縞面５２を設けておく。この横縞面５２
は、取付部材２０の取付片２０ｂの裏面側に設けた横縞
面５１と噛合可能になっている。更に、これらハウジン
グ部材２２及び取付部材２０とは別に、ネジ通孔５６が
設けられた座部材５５を用いるものとし、この座部材５
５の裏面にセレーションを平面に施したような縞面５７
を設けておく。この縞面５７は、取付部材２０の取付片
２０ｂの正面側に設けた縦縞面５０と噛合可能になって
いる。Then, in the mounting member 20, the mounting piece 2
On the front side of Ob, there is provided a vertical stripe surface 50 having a vertical serration on a flat surface, and on the rear surface of the mounting piece 20b, a horizontal stripe surface 51 having a horizontal serration on the flat surface. deep. Further, the housing member 22 is also provided with a horizontal stripe surface 52 such that a horizontal serration is applied to the front of the mounting seat 45 on a plane. This horizontal stripe surface 52
Can be engaged with the horizontal stripe surface 51 provided on the back surface side of the mounting piece 20b of the mounting member 20. Further, apart from the housing member 22 and the mounting member 20, a seat member 55 provided with a screw through hole 56 is used.
5 is a striped surface 57 as if serrations were applied to the back surface.
Is provided. The striped surface 57 can mesh with the vertical striped surface 50 provided on the front side of the mounting piece 20b of the mounting member 20.

【００２４】このようなことから、ネジ４７を緩めた状
態にすれば、ハウジング部材２２に対する取付部材２０
の左右方向の位置調節を、取付座４５の正面側横縞面５
２と取付片２０ｂの裏面側横縞面５１とを案内にしつつ
行えるものとなる。また、ハウジング部材２２に対する
取付部材２０の上下方向の位置調節を、取付片２０ｂの
正面側縦縞面５０と座部材５５の裏面側縞面５７とを案
内にしつつ行えるものとなる。従って、ハウジング部材
２２が、水平及び垂直状態を正確に調整されて戸板３に
取り付けられていると仮定すれば、取付部材２０におけ
る左右方向の位置調節は、取付部材２０の水平状態を維
持したまま行われ、また取付部材２０における上下方向
の位置調節は、取付部材２０の垂直状態を維持したまま
行われることになる。Therefore, if the screw 47 is loosened, the mounting member 20 with respect to the housing
Adjustment of the horizontal position of the mounting seat 45 on the front side horizontal stripe surface 5
2 and the horizontal striped surface 51 on the back side of the mounting piece 20b can be guided. Further, the vertical position of the mounting member 20 with respect to the housing member 22 can be adjusted while using the front vertical stripe surface 50 of the mounting piece 20b and the rear stripe surface 57 of the seat member 55 as guides. Therefore, assuming that the housing member 22 is attached to the door plate 3 with the horizontal and vertical states adjusted accurately, the position adjustment in the left-right direction of the attachment member 20 is performed while maintaining the horizontal state of the attachment member 20. The vertical position adjustment of the mounting member 20 is performed while maintaining the mounting member 20 in the vertical state.

【００２５】ハウジング部材２２に対する取付部材２０
の左右方向位置調節は、図１及び図３で示したように両
取付部材２０を折曲状態とさせたときで言えば、左右の
ハウジング部材２２の相互間隔を調節することに相当す
る。従って、これを図８に示した折れ戸２に関して言え
ば、２枚の戸板３を平行に重なり合わせたときに、両戸
板３の平行間隔を調節することができるということにな
り、その結果、戸板３の肉厚寸法が分厚い場合でも、ま
た薄い場合でも、戸板３における肉厚方向の中心にハウ
ジング部材２２を埋設することができるようになる。Mounting member 20 for housing member 22
The position adjustment in the left-right direction corresponds to adjusting the mutual distance between the left and right housing members 22 when the two mounting members 20 are bent as shown in FIGS. 1 and 3. Accordingly, regarding the folding door 2 shown in FIG. 8, when the two door plates 3 are overlapped in parallel, the parallel interval between the two door plates 3 can be adjusted. As a result, The housing member 22 can be embedded at the center of the door plate 3 in the thickness direction even when the thickness of the door plate 3 is large or small.

【００２６】このように、全ての戸板３に対して行う加
工を統一できることになり、作業性が良好となる。ま
た、ハウジング部材２２に対する取付部材２０の上下方
向位置調節が行えるため、図８において、戸板３相互間
の高さ調節はもとより、一般的な蝶番９を併用する場合
の高さ調節（戸枠５の縦桟８に対する戸板３の高さ調
節）、受け金物１１とロック装置１２との高さ調節（戸
枠５の縦桟１０に対する戸板３の高さ調節）等が自在に
行えることになる。As described above, the processing performed on all the door plates 3 can be unified, and the workability is improved. In addition, since the vertical position of the mounting member 20 with respect to the housing member 22 can be adjusted, in FIG. 8, not only the height between the door plates 3 but also the height when the common hinge 9 is used together (the door frame 5). (The height adjustment of the door plate 3 with respect to the vertical rail 8), the height adjustment of the receiving hardware 11 and the lock device 12 (the height adjustment of the door plate 3 with respect to the vertical rail 10 of the door frame 5), and the like.

【００２７】ところで、本発明は、上記した実施形態に
限定されるものではなく、実施の形態に応じて適宜変更
可能である。例えば、ハウジング部材２２に対する取付
部材２０の上下方向や左右方向の位置調節は、上記した
構造に限らず、従来公知の各種構造に置換し得るもので
ある。By the way, the present invention is not limited to the above-described embodiment, and can be appropriately changed according to the embodiment. For example, the position adjustment of the mounting member 20 in the up-down direction and the left-right direction with respect to the housing member 22 is not limited to the above-described structure, and can be replaced with various conventionally known structures.

【００２８】[0028]

【発明の効果】以上の説明から明らかなように、本発明
に係る隠し蝶番は、両取付部材相互を揺動させるとき
に、少なくともそれぞれの取付部材に対して各リンク部
材が摺動するようになる部分に摺動摩擦を軽減する滑子
具を設けているので、これら両取付部材相互の揺動が滑
らかとなる。また本発明に係る隠し蝶番は、少なくとも
建具の幅方向（折れ戸の場合では戸板の肉厚方向）に対
する位置調節を可能にしてあるので、建具に対する加工
の統一化が図れてその作業性が良好となり、結果、建具
に対する取付加工が容易となる。As is apparent from the above description, the hidden hinge according to the present invention is designed so that each link member slides at least with respect to each mounting member when both mounting members are rocked. Since the sliding member for reducing the sliding friction is provided in the part, the swing between these two mounting members becomes smooth. In addition, the hidden hinge according to the present invention is capable of adjusting the position at least in the width direction of the fitting (in the case of a folding door, in the direction of the thickness of the door plate). As a result, the mounting process to the fitting becomes easy.

【図面の簡単な説明】[Brief description of the drawings]

【図１】図３のＡ−Ａ線断面図である。FIG. 1 is a sectional view taken along line AA of FIG.

【図２】図１の状態から両取付部材を突き合わせ状態へ
向けて揺動させた図である。FIG. 2 is a diagram in which both mounting members are swung toward a butted state from the state of FIG.

【図３】本発明に係る隠し蝶番の一実施形態を示す正面
図である。FIG. 3 is a front view showing one embodiment of a hidden hinge according to the present invention.

【図４】図２のＣ−Ｃ線位置に相当した断面図である。FIG. 4 is a cross-sectional view corresponding to the position of line CC in FIG. 2;

【図５】図２のＤ−Ｄ線位置に相当した断面図である。FIG. 5 is a cross-sectional view corresponding to the position of line DD in FIG. 2;

【図６】ハウジング部材に対する取付部材の位置調節構
造を分解して示す斜視図である。FIG. 6 is an exploded perspective view showing a structure for adjusting a position of a mounting member with respect to a housing member.

【図７】図３のＥ−Ｅ線断面図である。FIG. 7 is a sectional view taken along line EE of FIG. 3;

【図８】隠し蝶番を使用した折れ戸を示す正面図であ
る。FIG. 8 is a front view showing a folding door using a hidden hinge.

【図９】図８の折れ戸における隠し蝶番の取付状況を示
した斜視図である。FIG. 9 is a perspective view showing a mounting state of a hidden hinge in the folding door of FIG. 8;

【符号の説明】[Explanation of symbols]

１ 隠し蝶番 ２ 折れ戸 ３ 戸板（建具の一例） ２０ 取付部材 ２１ リンク部材 ２２ ハウジング部材 ３０ 軸受具 ３３ 滑子具 DESCRIPTION OF SYMBOLS 1 Hidden hinge 2 Folding door 3 Door plate (an example of a fitting) 20 Mounting member 21 Link member 22 Housing member 30 Bearing tool 33 Sliding tool

Claims (5)

【特許請求の範囲】[Claims] 【請求項１】 建具側の端面に埋設取付が可能な一対の
取付部材（２０）と、これらそれぞれの取付部材（２
０）に対して個々別々に揺動自在に枢支されると共にこ
の枢支側とは反対側の取付部材（２０）に対してその奥
行き方向で摺動自在な係合関係を保持して組み合わされ
た一対のリンク部材（２１）とを有し、且つ両リンク部
材（２１）が両取付部材（２０）の中間位置で揺動自在
に連結されることによって両取付部材（２０）相互が互
いに揺動自在とされて成る隠し蝶番において、 少なくとも一方のリンク部材（２１）が取付部材（２
０）に対して摺動自在に保持される部分に、摺動摩擦を
軽減する滑子具（３３）が設けられていることを特徴と
する隠し蝶番。1. A pair of mounting members (20) that can be embedded and mounted on an end face on the fitting side, and each of these mounting members (2).
0) are pivotally supported individually, and are engaged with the mounting member (20) on the side opposite to the pivot side while maintaining an engagement relationship slidable in the depth direction. And a pair of link members (21), and the two link members (21) are swingably connected at an intermediate position between the two mounting members (20) so that the two mounting members (20) are mutually connected. In the concealed hinge which is swingable, at least one of the link members (21) is attached to the mounting member (2).
A hidden hinge characterized in that a sliding member (33) for reducing sliding friction is provided on a portion slidably held with respect to (0). 【請求項２】 前記滑子具（３３）が回転自在なローラ
であることを特徴とする請求項１記載の隠し蝶番。2. A concealed hinge according to claim 1, wherein said slider (33) is a rotatable roller. 【請求項３】 少なくとも一方のリンク部材（２１）が
取付部材（２０）に対して揺動自在に枢支される軸部分
に、揺動摩擦を軽減する軸受具（３０）が設けられてい
ることを特徴とする請求項１又は請求項２記載の隠し蝶
番。3. A bearing (30) for reducing rocking friction is provided on a shaft portion on which at least one link member (21) is rockably supported on a mounting member (20). The hidden hinge according to claim 1 or 2, characterized in that: 【請求項４】 前記取付部材（２０）には、そのまわり
を取り囲んだ状態で建具側への取り付けを可能とするハ
ウジング部材（２２）が設けられており、これら取付部
材（２０）とハウジング部材（２２）とがそれらの幅方
向で位置調節可能になっていることを特徴とする請求項
１乃至請求項３のいずれかに記載の隠し蝶番。4. The mounting member (20) is provided with a housing member (22) that allows the mounting member (20) to be mounted on a fitting while surrounding the mounting member (20), and the mounting member (20) and the housing member are provided. The hidden hinge according to any one of claims 1 to 3, wherein the position of the hinge is adjustable in the width direction thereof. 【請求項５】 前記取付部材（２０）とハウジング部材
（２２）とがそれらの上下方向で位置調節可能になって
いることを特徴とする請求項４記載の隠し蝶番。5. A concealed hinge according to claim 4, wherein said mounting member (20) and said housing member (22) are adjustable in their vertical position.
JP2000312580A 2000-10-12 2000-10-12 Invisible hinge Pending JP2002121955A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000312580A JP2002121955A (en) 2000-10-12 2000-10-12 Invisible hinge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000312580A JP2002121955A (en) 2000-10-12 2000-10-12 Invisible hinge

Publications (1)

Publication Number Publication Date
JP2002121955A true JP2002121955A (en) 2002-04-26

Family

ID=18792144

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Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005256597A (en) * 2004-03-11 2005-09-22 Siemonswerk Gmbh Door hinge
US7203997B2 (en) 2004-09-27 2007-04-17 William D. Morgan Hinge
JP2007177427A (en) * 2005-12-27 2007-07-12 Nishimura:Kk Concealed hinge with three-directional fine-adjustment function
JP2007211577A (en) * 2006-01-16 2007-08-23 Hitoshi Nishitani Invisible hinge
WO2007144448A1 (en) * 2006-06-13 2007-12-21 Linja Design Oy Folding mobile phone
JP2008008015A (en) * 2006-06-28 2008-01-17 Osamu Yamamoto Hidden hinge
JP2008025270A (en) * 2006-07-24 2008-02-07 Matsushita Electric Works Ltd Structure of hidden hinge, and hidden hinge mounting method
ITRN20110038A1 (en) * 2011-05-24 2011-08-23 Mito S R L SEMICERNIERA FOR HIDDEN HINGES AND ITS HINGE.
EP2390446A1 (en) 2010-05-31 2011-11-30 OTLAV SpA Retractable hinge for doors, windows or furniture
WO2016151541A1 (en) * 2015-03-25 2016-09-29 Ol.Mi S.R.L. Concealed hinge for doors
EP3362623B1 (en) 2015-10-12 2019-04-24 Kuantica S.r.l. Invisible concealed hinge for doors
CN110199075A (en) * 2017-02-13 2019-09-03 惠普发展公司，有限责任合伙企业 Friction hinge
WO2019223506A1 (en) * 2018-05-22 2019-11-28 刘文勋 Invisible hinge with rotary shaft in v-shaped configuration
CN111648684A (en) * 2020-06-18 2020-09-11 福建辉伦婴童用品有限公司 Disinfection cabinet door connecting structure and installation method thereof
US10900265B2 (en) 2015-10-12 2021-01-26 Kuantica S.R.L. Structurally improved invisible hidden door hinge with position adjustment
CN113202857A (en) * 2021-07-05 2021-08-03 武汉华星光电半导体显示技术有限公司 Hinge, flexible display panel and electronic device

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005256597A (en) * 2004-03-11 2005-09-22 Siemonswerk Gmbh Door hinge
JP4530220B2 (en) * 2004-03-11 2010-08-25 ジーモンスウエルク，ゲゼルシャフト・ミト・ベシユレンクテル・ハフツング Door hinge
US7203997B2 (en) 2004-09-27 2007-04-17 William D. Morgan Hinge
JP2007177427A (en) * 2005-12-27 2007-07-12 Nishimura:Kk Concealed hinge with three-directional fine-adjustment function
JP2007211577A (en) * 2006-01-16 2007-08-23 Hitoshi Nishitani Invisible hinge
WO2007144448A1 (en) * 2006-06-13 2007-12-21 Linja Design Oy Folding mobile phone
JP2008008015A (en) * 2006-06-28 2008-01-17 Osamu Yamamoto Hidden hinge
JP2008025270A (en) * 2006-07-24 2008-02-07 Matsushita Electric Works Ltd Structure of hidden hinge, and hidden hinge mounting method
ITUD20100108A1 (en) * 2010-05-31 2011-12-01 Otlav Spa HIDDEN HINGE FOR WINDOWS, OR FURNITURE
EP2390446A1 (en) 2010-05-31 2011-11-30 OTLAV SpA Retractable hinge for doors, windows or furniture
ITRN20110038A1 (en) * 2011-05-24 2011-08-23 Mito S R L SEMICERNIERA FOR HIDDEN HINGES AND ITS HINGE.
US10563439B2 (en) 2015-03-25 2020-02-18 Ol Mi S.R.L. Concealed hinge for doors
WO2016151541A1 (en) * 2015-03-25 2016-09-29 Ol.Mi S.R.L. Concealed hinge for doors
EP3362623B1 (en) 2015-10-12 2019-04-24 Kuantica S.r.l. Invisible concealed hinge for doors
US10900265B2 (en) 2015-10-12 2021-01-26 Kuantica S.R.L. Structurally improved invisible hidden door hinge with position adjustment
CN110199075A (en) * 2017-02-13 2019-09-03 惠普发展公司，有限责任合伙企业 Friction hinge
US11214999B2 (en) 2017-02-13 2022-01-04 Hewlett-Packard Development Company, L.P. Friction hinges
CN110199075B (en) * 2017-02-13 2022-01-11 惠普发展公司，有限责任合伙企业 Friction hinge
WO2019223506A1 (en) * 2018-05-22 2019-11-28 刘文勋 Invisible hinge with rotary shaft in v-shaped configuration
CN111648684A (en) * 2020-06-18 2020-09-11 福建辉伦婴童用品有限公司 Disinfection cabinet door connecting structure and installation method thereof
CN111648684B (en) * 2020-06-18 2023-08-25 福建辉伦婴童用品有限公司 Cabinet door connection structure of disinfection cabinet and installation method thereof
CN113202857A (en) * 2021-07-05 2021-08-03 武汉华星光电半导体显示技术有限公司 Hinge, flexible display panel and electronic device

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